Publikationsliste Dr. Denis Belomestny
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Nonasymptotic Analysis of Stochastic Gradient Descent with the Richardson-Romberg ExtrapolationIn: 13th International Conference on Learning Representations, ICLR 2025 / ICLR 2025, 13th International Conference on Learning Representations, Thu Apr 24 – Mon Apr 28th, 2025, Singapore: International Conference on Learning Representations, ICLR, 2025, S. 64100 – 64130
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Weighted mesh algorithms for general Markov decision processes : Convergence and tractabilityIn: Journal of Complexity, Jg. 88, 2025, 101932DOI (Open Access)
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Statistical Inference for Conservation Law McKean-Vlasov SDEs via Deep Neural NetworksIn: SIAM/ASA Journal on Uncertainty Quantification (JUQ), Jg. 13, 2025, Nr. 2, S. 425 – 448
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Polynomial rates via deconvolution for nonparametric estimation in McKean–Vlasov SDEsIn: Probability Theory and Related Fields, Jg. 193, 2025, Nr. 1-2, S. 539 – 584
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Demonstration of the feasibility and practical value of direct acoustic measurements inliquid metalsIn: Kompleksnoe Ispolzovanie Mineralnogo Syrâ, Jg. 329, 2024, Nr. 2, S. 17 – 33DOI (Open Access)
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Theoretical guarantees for neural control variates in MCMCIn: Mathematics and Computers in Simulation, Jg. 220, 2024, S. 382 – 405DOI, Online Volltext (Open Access)
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Demonstration-Regularized RL
12th International Conference on Learning Representations, ICLR 2024, May 7th to 11th, 2024, Vienna, Austria,Vienna, 2024 -
Nonparametric statistical inference for compound modelsIn: Statistics: A Journal of Theoretical and Applied Statistics, Jg. 58, 2024, Nr. 4, S. 943 – 960
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A reproducing kernel Hilbert space approach to singular local stochastic volatility McKean–Vlasov modelsIn: Finance and Stochastics, Jg. 28, 2024, Nr. 4, S. 1147 – 1178DOI (Open Access)
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Primal-Dual Regression Approach for Markov Decision Processes with General State and Action SpacesIn: SIAM Journal on Control and Optimization, Jg. 62, 2024, Nr. 1, S. 650 – 679
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Statistical inference for scale mixture models via Mellin transform approachIn: Statistics: A Journal of Theoretical and Applied Statistics, Jg. 58, 2024, Nr. 1, S. 209 – 229DOI, Online Volltext (Open Access)
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Rates of convergence for density estimation with generative adversarial networksIn: Journal of Machine Learning Research, Jg. 25, 2024, S. 1 – 47Online Volltext (Open Access)
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Model-free Posterior Sampling via Learning Rate RandomizationIn: Advances in neural information processing systems : ... proceedings of the ... conference, Jg. 36, 2023
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Fast Rates for Maximum Entropy ExplorationIn: Proceedings of the 40th International Conference on Machine Learning (ICML 2023) / 40th International Conference on Machine Learning (ICML 2023): Honolulu, 23 - 29 July 2023 / Krause, A.; Brunskill, E.; Cho, K.; Engelhardt, B.; Sabato, S.; Scarlett, J. (Hrsg.). Maastricht: ML Research Press, 2023, S. 34161 – 34221
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PrefaceIn: Foundations of Modern Statistics: Festschrift in Honor of Vladimir Spokoiny, Berlin, Germany, November 6–8, 2019, Moscow, Russia, November 30, 2019 / Belomestny, Denis; Butucea, Cristina; Mammen, Enno; Moulines, Eric; Reiß, Markus; Ulyanov, Vladimir V.. Cham; Heidelberg; New York, NY; Dordrecht; London; Berlin: Springer, 2023, S. v – vii
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From optimal martingales to randomized dual optimal stoppingIn: Quantitative Finance, Jg. 23, 2023, Nr. 7-8, S. 1099 – 1113DOI (Open Access)
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Numerical modeling of the task of support tension near cleaningIn: Kompleksnoe Ispolzovanie Mineralnogo Syrâ, Jg. 1, 2023, Nr. 324, S. 83 – 88DOI (Open Access)
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Semiparametric estimation of McKean–Vlasov SDEsIn: Annales de l'Institut Henri Poincaré (B): Probability and Statistics, Jg. 59, 2023, Nr. 1, S. 79 – 96DOI, Online Volltext (Open Access)
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Simultaneous approximation of a smooth function and its derivatives by deep neural networks with piecewise-polynomial activationsIn: Neural Networks, Jg. 161, 2023, S. 242 – 253DOI, Online Volltext (Open Access)
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Sparse Constrained Projection Approximation Subspace TrackingIn: Foundations of Modern Statistics: Festschrift in Honor of Vladimir Spokoiny, Berlin, Germany, November 6–8, 2019, Moscow, Russia, November 30, 2019 / Belomestny, Denis; Butucea, Cristina; Mammen, Enno; Moulines, Eric; Reiß, Markus; Ulyanov, Vladimir V.. Cham; Heidelberg; New York, NY; Dordrecht; London; Berlin: Springer, 2023, S. 323 – 354DOI, Online Volltext (Open Access)
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Solving Optimal Stopping Problems via Randomization and Empirical Dual OptimizationIn: Mathematics of Operations Research, Jg. 48, 2023, Nr. 3, S. 1454 – 1480
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Weak solutions to gamma-driven stochastic differential equationsIn: Indagationes Mathematicae, Jg. 34, 2023, Nr. 4, S. 820 – 829DOI (Open Access)
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Investigation of the Stress State of Mine Workings Using Methods of Deformable Solid MechanicsIn: Eurasian Physical Technical Journal, Jg. 19, 2022, Nr. 4, S. 67 – 72DOI, Online Volltext (Open Access)
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Nonparametric Bayesian volatility estimation for gamma-driven stochastic differential equationsIn: Bernoulli, Jg. 28, 2022, Nr. 4, S. 2151 – 2180DOI, Online Volltext (Open Access)
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Optimistic Posterior Sampling for Reinforcement Learning with Few Samples and Tight GuaranteesIn: Thirty-Sixth Conference on Neural Information Processing Systems: Proceedings / Thirty-Sixth Conference on Neural Information Processing Systems, NeurIPS 2022, New Orleans, Louisiana, United States of America, November 2022. Cambridge, Mass.; San Mateo, Calif.; San Francisco, Calif.: Neural information processing systems foundation, 2022
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A versatile deep-neural-network-based music preprocessing and remixing scheme for cochlear implant listenersIn: Journal of the Acoustical Society of America (JASA), Jg. 151, 2022, Nr. 5, S. 2975 – 2986
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From Dirichlet to Rubin : Optimistic Exploration in RL without BonusesIn: Proceedings of the 39 th International Conference on Machine Learning / 39 th International Conference on Machine Learning, Baltimore, Maryland, USA, PMLR 162, 2022: ML Research Press, 2022, S. 21380 – 21431Online Volltext (Open Access)
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Reinforced optimal controlIn: Communications in Mathematical Sciences, Jg. 20, 2022, Nr. 7, S. 1951 – 1978DOI, Online Volltext (Open Access)
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Solving optimal stopping problems under model uncertainty via empirical dual optimisationIn: Finance and Stochastics, Jg. 26, 2022, Nr. 3, S. 461 – 503DOI (Open Access)
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Variance reduction for additive functionals of Markov chains via martingale representationsIn: Statistics and Computing, Jg. 32, 2022, Nr. 1, 16DOI, Online Volltext (Open Access)
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Empirical variance minimization with applications in variance reduction and optimal controlIn: Bernoulli, Jg. 28, 2022, Nr. 2, S. 1382 – 1407DOI, Online Volltext (Open Access)
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Density deconvolution under general assumptions on the distribution of measurement errorsIn: Annals of Statistics, Jg. 49, 2021, Nr. 2, S. 615 – 649DOI, Online Volltext (Open Access)
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Bayesian TVP-VARX models with time invariant long-run multipliersIn: Economic Modelling, Jg. 101, 2021, 105531
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Fourier transform MCMC, heavy-tailed distributions, and geometric ergodicityIn: Mathematics and Computers in Simulation, Jg. 181, 2021, S. 351 – 363DOI, Online Volltext (Open Access)
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Variance Reduction for Dependent Sequences with Applications to Stochastic Gradient MCMCIn: SIAM/ASA Journal on Uncertainty Quantification (JUQ), Jg. 9, 2021, Nr. 2, S. 507 – 535DOI, Online Volltext (Open Access)
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Randomized optimal stopping algorithms and their convergence analysisIn: SIAM Journal on Financial Mathematics, Jg. 12, 2021, Nr. 3, S. 1201 – 1225DOI, Online Volltext (Open Access)
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Optimal Stopping of McKean--Vlasov Diffusions via Regression on Particle SystemsIn: SIAM Journal on Control and Optimization, Jg. 58, 2020, Nr. 1, S. 529 – 550DOI, Online Volltext (Open Access)
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Finite difference method implementation for numericalintegration hydrodynamic equations meltsIn: Eurasian Physical Technical Journal, Jg. 17, 2020, Nr. 1, S. 145 – 150DOI (Open Access)
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Optimal stopping via reinforced regressionIn: Communications in Mathematical Sciences, Jg. 18, 2020, Nr. 1, S. 109 – 121DOI, Online Volltext (Open Access)
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Nonparametric density estimation from observations with multiplicative measurement errorsIn: Annales de l'Institut Henri Poincaré (B): Probability and Statistics, Jg. 56, 2020, Nr. 1, S. 36 – 37DOI, Online Volltext (Open Access)
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Semitractability of optimal stopping problems via a weighted stochastic mesh algorithmIn: Mathematical Finance, Jg. 30, 2020, Nr. 4, S. 1591 – 1616DOI, Online Volltext (Open Access)
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Solving linear parabolic rough partial differential equationsIn: Journal of Mathematical Analysis and Applications, Jg. 490, 2020, Nr. 1, 124236DOI, Online Volltext (Open Access)
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Variance reduction for Markov chains with application to MCMCIn: Statistics and Computing, Jg. 30, 2020, Nr. 4, S. 973 – 997DOI, Online Volltext (Open Access)
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Functions of atoms radial distribution and pair potential of some semiconductors meltsIn: The Bulletin of the National Academy of Sciences of the Republic of Kazakhstan, 2019, Nr. 4, S. 6 – 14DOI (Open Access)
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Entscheidungen mathematisch treffen : Approximative Dynamische Programmierung mit Tiefen Neuronalen NetzwerkenIn: Unikate: Berichte aus Forschung und Lehre, 2019, Nr. 53: Mathematik - Herausforderung des Nichtlinearen, S. 73 – 78DOI, Online Volltext (Open Access)
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Fundamental characteristics of reliability in technological processes in ferrous metal industryIn: The Bulletin of the National Academy of Sciences of the Republic of Kazakhstan, Jg. 2, 2019, Nr. 378, S. 120 – 127
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Spectral complexity reduction of music signals for cochlear implant users based on subspace trackingIn: 27th European Signal Processing Conference (EUSIPCO) / EUSIPCO, A CorUña,Spain, September 2-6,2019. Piscataway: IEEE, 2019
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Low-frequency estimation of continuous-time moving average Lévy processesIn: Bernoulli, Jg. 25, 2019, Nr. 2, S. 902 – 931DOI, Online Volltext (Open Access)
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Nonparametric Bayesian inference for Gamma-type Lévy subordinatorsIn: Communications in Mathematical Sciences, Jg. 17, 2019, Nr. 3, S. 781 – 816DOI, Online Volltext (Open Access)
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Sparse covariance matrix estimation in high-dimensional deconvolutionIn: Bernoulli, Jg. 25, 2019, Nr. 3, S. 1901 – 1938DOI, Online Volltext (Open Access)
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Statistical inference for moving-average Lévy-driven processes : Fourier-based approachIn: Statistica Neerlandica, Jg. 73, 2019, Nr. 1, S. 100 – 117DOI, Online Volltext (Open Access)
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Sobolev-Hermite versus Sobolev nonparametric density estimation on RIn: Annals of the Institute of Statistical Mathematics, Jg. 71, 2019, Nr. 1, S. 29 – 62DOI, Online Volltext (Open Access)
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Variance reduction for MCMC methods via martingale representations2019Online Volltext (Open Access)
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Minimax theorems for American options without time-consistencyIn: Finance and Stochastics, Jg. 23, 2019, Nr. 1, S. 209 – 238
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Optimal Stopping via Pathwise Dual Empirical MaximisationIn: Applied Mathematics and Optimization, Jg. 79, 2019, Nr. 3, S. 715 – 741
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Advanced simulation-based methods for optimal stopping and control : With applications in financeLondon: Palgrave Macmillan, 2018
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Low-rank diffusion matrix estimation for high-dimensional time-changed Lévy processesIn: Annales de l'Institut Henri Poincaré (B): Probability and Statistics, Jg. 54, 2018, Nr. 3, S. 1583 – 1621DOI, Online Volltext (Open Access)
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Projected particle methods for solving McKean-Vlasov stochastic differential equationsIn: SIAM Journal on Numerical Analysis, Jg. 56, 2018, Nr. 6, S. 3169 – 3195DOI, Online Volltext (Open Access)
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Recurrent relations for correlation functionsIn: Bulletin of the Karaganda University: Physics series, 2018, Nr. 1 (89), S. 8 – 15
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Semiparametric estimation in the normal variance-mean mixture modelIn: Statistics: A Journal of Theoretical and Applied Statistics, Jg. 52, 2018, Nr. 3, S. 571 – 589DOI, Online Volltext (Open Access)
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Variance Reduction in Monte Carlo Estimators via Empirical Variance MinimizationIn: Doklady Mathematics, Jg. 98, 2018, Nr. 2, S. 494 – 497
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Regression-based complexity reduction of the nested monte carlo methodsIn: SIAM Journal on Financial Mathematics, Jg. 9, 2018, Nr. 2, S. 665 – 689DOI, Online Volltext (Open Access)
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Variance reduction for discretised diffusions via regressionIn: Journal of Mathematical Analysis and Applications, Jg. 458, 2018, Nr. 1, S. 393 – 418DOI, Online Volltext (Open Access)
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Stratified regression-based variance reduction approach for weak approximation schemesIn: Mathematics and Computers in Simulation, Jg. 143, 2018, S. 125 – 137DOI, Online Volltext (Open Access)
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Addendum to “Optimal stopping under model uncertainty: Randomized stopping times approach”In: The Annals of Applied Probability, Jg. 27, 2017, Nr. 2, S. 1289 – 1293DOI (Open Access)
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Correction to: Nonparametric Laguerre estimation in the multiplicative censoring modelIn: Electronic Journal of Statistics, Jg. 11, 2017, Nr. 2, S. 4845 – 4850DOI (Open Access)
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Regression-Based Variance Reduction Approach for Strong Approximation SchemesIn: Modern Problems of Stochastic Analysis and Statistics: Selected Contributions In Honor of Valentin Konakov / International Conference on Modern problems of stochastic analysis and statistics, in honor On the occasion of Valentin Konakov’s 70th birthday, 2016; Moscow; Russian Federation; 29 May 2016 through 2 June 2016 / Panov, Vladimir (Hrsg.). Berlin: Springer, 2017, S. 131 – 178
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Segmentation of music signals based on explained variance ratio for applications in spectral complexity reductionIn: ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings / ICASSP 2017; New Orleans; United States; 5 March 2017 through 9 March 2017. Piscataway, NJ: Institute of Electrical and Electronics Engineers Inc., 2017, S. 206 – 210
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Truncated control variates for weak approximation schemesIn: ESAIM: Proceedings and Surveys, Jg. 59, 2017, S. 15 – 42DOI (Open Access)
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Generalized Post–Widder inversion formula with application to statisticsIn: Journal of Mathematical Analysis and Applications, Jg. 455, 2017, Nr. 1, S. 89 – 104DOI, Online Volltext (Open Access)
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Optimal stopping under probability distortionsIn: Mathematics of Operations Research, Jg. 42, 2017, Nr. 3, S. 806 – 833
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Sieve Estimation of the Minimal Entropy Martingale Marginal Density with Application to Pricing Kernel EstimationIn: International Journal of Theoretical and Applied Finance, Jg. 20, 2017, Nr. 6, S. 1750041
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Multilevel path simulation for weak approximation schemes with application to Lévy-driven SDEsIn: Bernoulli, Jg. 23, 2017, Nr. 2, S. 927 – 950
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Unbiased simulation of distributions with explicitly known integral transformsIn: Monte Carlo and Quasi-Monte Carlo Methods: MCQMC, Leuven, Belgium, April 2014 / Cools, Ronald; Nuyens, Dirk (Hrsg.). Cham: Springer New York LLC, 2016, S. 229 – 244
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Nonparametric laguerre estimation in the multiplicative censoring modelIn: Electronic Journal of Statistics, Jg. 10, 2016, Nr. 2, S. 3114 – 3152DOI (Open Access)
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Statistical inference for time-changed Lévy processes via Mellin transform approachIn: Stochastic Processes and their Applications, Jg. 126, 2016, Nr. 7, S. 2092 – 2122
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Optimal stopping under probability distortions and law invariant coherent risk measures2016
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Optimal stopping under model uncertainty : Randomized stopping times approachIn: The Annals of Applied Probability, Jg. 26, 2016, Nr. 2, S. 1260 – 1295DOI, Online Volltext (Open Access)
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Lévy Matters IV : Estimation for Discretely Observed Lévy ProcessesCham: Springer International Publishing, 2015
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Pricing Bermudan options via multilevel approximation methodsIn: SIAM Journal on Financial Mathematics, Jg. 6, 2015, Nr. 1, S. 448 – 466
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Multilevel simulation based policy iteration for optimal stopping-convergence and complexityIn: SIAM/ASA Journal on Uncertainty Quantification (JUQ), Jg. 3, 2015, Nr. 1, S. 460 – 483DOI, Online Volltext (Open Access)
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Stability of Characterization of the Independence of Random Variables by the Independence of Linear StatisticsIn: Theory of Probability and its Applications: a publication of the Society for Industrial and Applied Mathematics, Jg. 59, 2015, Nr. 4, S. 672 – 677
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Estimation and calibration of lévy models via Fourier methodsIn: Lévy Matters IV: Estimation for Discretely Observed Lévy Processes. Berlin: Springer, 2015, S. 1 – 76
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Addendum to: Multilevel dual approach for pricing American style derivativesIn: Finance and Stochastics, Jg. 19, 2015, Nr. 3, S. 681 – 684
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Statistical inference for generalized Ornstein-Uhlenbeck processesIn: Electronic Journal of Statistics, Jg. 9, 2015, Nr. 2, S. 1974 – 2006DOI (Open Access)
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Statistical Skorohod embedding problem : optimality and asymptotic normalityIn: Statistics and Probability Letters, Jg. 104, 2015, S. 169 – 180
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Concentration inequalities for smooth random fieldsIn: Theory of Probability and its Applications: a publication of the Society for Industrial and Applied Mathematics, Jg. 58, 2014, Nr. 2, S. 314 – 323DOI, Online Volltext (Open Access)
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Solving stochastic dynamic programs by convex optimization and simulationIn: Extraction of Quantifiable Information from Complex Systems. Cham: Springer, Jg. 102, 2014, S. 1 – 23
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Abelian theorems for stochastic volatility models with application to the estimation of jump activityIn: Stochastic Processes and their Applications, Jg. 123, 2013, Nr. 1, S. 15 – 44DOI (Open Access)
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Solving optimal stopping problems via empirical dual optimizationIn: The Annals of Applied Probability, Jg. 23, 2013, Nr. 5, S. 1988 – 2019
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Estimation of the activity of jumps in time-changed Lévy modelsIn: Electronic Journal of Statistics, Jg. 7, 2013, Nr. 1, S. 2970 – 3003
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Multilevel dual approach for pricing American style derivativesIn: Finance and Stochastics, Jg. 17, 2013, Nr. 4, S. 717 – 742
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Central limit theorems for law-invariant coherent risk measuresIn: Journal of Applied Probability (JAP), Jg. 49, 2012, Nr. 1, S. 1 – 21
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Tight bounds for American options via multilevel Monte CarloIn: Proceedings of the 2012 Winter Simulation Conference (WSC) / Winter Simulation Conference (WSC), 9 - 12 Dec. 2012, Berlin, Germany. Piscataway: IEEE, 2012
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Spectral estimation of the Lévy density in partially observed affine modelsIn: Stochastic Processes and their Applications, Jg. 121, 2011, Nr. 6, S. 1217 – 1244DOI (Open Access)
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Statistical inference for time-changed Lévy processes via composite characteristic function estimationIn: Annals of Statistics, Jg. 39, 2011, Nr. 4, S. 2205 – 2242DOI, Online Volltext (Open Access)
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Optimal Stopping of Integral Functionals and a “No-Loss” Free Boundary FormulationIn: Theory of Probability and its Applications: a publication of the Society for Industrial and Applied Mathematics, Jg. 54, 2010, Nr. 1, S. 14 – 28
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Completion and continuation of nonlinear traffic time series : A probabilistic approachIn: Journal of Physics A: Mathematical and General, Jg. 36, 2003, Nr. 45, S. 11369 – 11383